47851937276

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{330661}}^1$

素因数の和:330723

約数の個数: 72

約数和(自身を含む): 103436364192

約数和(自身を除く): 55584426916

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 121, 143, 242, 253, 286, 299, 484, 506, 572, 598, 1012, 1196, 1573, 2783, 3146, 3289, 5566, 6292, 6578, 11132, 13156, 36179, 72358, 144716, 330661, 661322, 1322644, 3637271, 4298593, 7274542, 7605203, 8597186, 14549084, 15210406, 17194372, 30420812, 40009981, 47284523, 80019962, 83657233, 94569046, 98867639, 160039924, 167314466, 189138092, 197735278, 334628932, 395470556, 520129753, 920229563, 1040259506, 1087544029, 1840459126, 2080519012, 2175088058, 3680918252, 4350176116, 11962984319, 23925968638, 47851937276]

約数ペア:

[(1, 47851937276), (2, 23925968638), (4, 11962984319), (11, 4350176116), (13, 3680918252), (22, 2175088058), (23, 2080519012), (26, 1840459126), (44, 1087544029), (46, 1040259506), (52, 920229563), (92, 520129753), (121, 395470556), (143, 334628932), (242, 197735278), (253, 189138092), (286, 167314466), (299, 160039924), (484, 98867639), (506, 94569046), (572, 83657233), (598, 80019962), (1012, 47284523), (1196, 40009981), (1573, 30420812), (2783, 17194372), (3146, 15210406), (3289, 14549084), (5566, 8597186), (6292, 7605203), (6578, 7274542), (11132, 4298593), (13156, 3637271), (36179, 1322644), (72358, 661322), (144716, 330661)]